Top 40 Contractors in PSC J048: Maintenance, Repair and Rebuilding of Equipment: Valves, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	QED Systems, Inc. Top agencies Navy (Department of the Navy)	$1,241,195	29.2%	Rank history: #1 in FY2021, #2 in FY2022, #4 in FY2023 and not on the FY2025 list; up 3 since FY2023.
2	Thomas Instrument, Incorporated Top agencies USAF (Department of the Air Force)	$679,690	16.0%	Rank history: not on the FY2021 list, #4 in FY2022, #2 in FY2023 and #2 in FY2025; unchanged since FY2023.
3	Aerokool Aviation Corporation Top agencies USAF (Department of the Air Force)	$428,805	10.1%	Rank history: #8 in FY2021, not on the FY2022 list, #5 in FY2023 and not on the FY2025 list; up 2 since FY2023.
4	QA Engineering LLC Top agencies USAF (Department of the Air Force)	$275,019	6.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
5	T & T Construction Enterprises, LLC Top agencies Army (Department of the Army)	$265,843	6.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
6	Atlantium Technologies Ltd Top agencies DOI (Department of the Interior)	$181,261	4.3%	Rank history: #4 in FY2021, #5 in FY2022, #8 in FY2023 and not on the FY2025 list; up 2 since FY2023.
7	Texas Aerospace Services Inc. Top agencies USAF (Department of the Air Force)	$178,322	4.2%	Rank history: #6 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
8	Eaton Corporation Through Eaton Aerospace LLC Top agencies USAF (Department of the Air Force)	$135,128	3.2%	Rank history: #9 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
9	Operations Procurement & Supply Chain Services Inc. Top agencies DHS (Department of Homeland Security)	$110,256	2.6%	Rank history: not on the FY2021–FY2023 lists and #6 in FY2025; new.
10	Williamsville Resources II, Inc. Top agencies VA (Department of Veterans Affairs)	$108,535	2.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
11	Alpha-Vet Construction LLC Top agencies VA (Department of Veterans Affairs)	$81,224	1.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
12	American Engineering Corporation Top agencies Army (Department of the Army)	$61,566	1.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
13	Cornerstone Controls, Inc. Top agencies USAF (Department of the Air Force)	$60,944	1.4%	Rank history: #12 in FY2021, #12 in FY2022, #15 in FY2023 and #10 in FY2025; up 2 since FY2023.
14	Petro Plumbing and Heating, Inc. Top agencies Army (Department of the Army)	$38,750	0.9%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2025; new.
15	RON Molina Gas Services LLC Top agencies HHS (Department of Health and Human Services)	$38,611	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
16	Gulf Aerospace Inc. Top agencies USAF (Department of the Air Force)	$37,883	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
17	Honeywell International Inc. Top agencies USAF (Department of the Air Force)	$37,062	0.9%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
18	BAE Systems Information & Electronic Systems Integration Inc. Top agencies DHS (Department of Homeland Security)	$33,916	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
19	Seco Vacuum Technologies LLC Top agencies Army (Department of the Army)	$22,000	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
20	Swain Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$21,830	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
21	Davinroy Mechanical Contractor, Inc. Top agencies DOI (Department of the Interior)	$20,610	0.5%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2025; new.
22	Bouma Fire, Inc. Top agencies HHS (Department of Health and Human Services)	$19,078	0.4%	Rank history: #26 in FY2021, not on the FY2022 list, #22 in FY2023 and not on the FY2025 list; unchanged since FY2023.
23	Jamco Ventures LLC Top agencies USAF (Department of the Air Force)	$15,734	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
24	Textron Inc. Through Textron Systems Corporation Top agencies Navy (Department of the Navy)	$15,495	0.4%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023 and not on the FY2025 list; down 17 since FY2023.
25	Louisiana Fluid Power LLC Top agencies Army (Department of the Army)	$14,510	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
26	Hydraulic and Pneumatic Systems, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$13,930	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
27	Dante Valve Company Top agencies Navy (Department of the Navy)	$13,154	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
28	Atomatic Mechanical Services Inc. Top agencies DHS (Department of Homeland Security)	$12,534	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
29	JA Moody LLC Through ESI Acquisition Corp Top agencies Navy (Department of the Navy)	$11,600	0.3%	Rank history: not on the FY2021 list, #23 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
30	ESI Acquisition Corp Top agencies Navy (Department of the Navy)	$11,268	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
31	Zenith Aviation, Inc. Top agencies DHS (Department of Homeland Security)	$8,300	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
32	Bedard Controls, Inc. Top agencies VA (Department of Veterans Affairs)	$8,151	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
33	V-Systems-Tec Inc. Top agencies VA (Department of Veterans Affairs)	$7,566	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
34	Sherwood Avionics and Accessories, Inc. Top agencies DHS (Department of Homeland Security)	$7,480	0.2%	Rank history: #14 in FY2021, #25 in FY2022, not on the FY2023 list and #21 in FY2025; returned.
35	Talon Veteran Services Incorporated Top agencies VA (Department of Veterans Affairs)	$6,681	0.2%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023 and #28 in FY2025; down 10 since FY2023.
36	Williams Mechanical LLC Top agencies VA (Department of Veterans Affairs)	$6,608	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
37	B L Mechanical Inc Top agencies VA (Department of Veterans Affairs)	$6,566	0.2%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023 and not on the FY2025 list; down 28 since FY2023.
38	ED Bellm Plumbing Company Top agencies DOI (Department of the Interior)	$3,835	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
39	Stettler Supply Company, LLC Top agencies DOI (Department of the Interior)	$3,003	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
40	Industrial Dynamics LLC Top agencies Navy (Department of the Navy)	$439	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $4.25 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2024 ran Oct 1, 2023 – Sep 30, 2024. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2023. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2023 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

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